We're dividing 72345 by 10 
We want to divide 72345 by 10.

Let's proceed to step 1:
If we divide 7 by 10, we get 0 and a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Append the next digit (2) from the dividend to 7 and continue with: 72 / 10

Advancing to step 2:
72 divided by 10 is 7 with a remainder of 2.
The next digit of our result is 7. 
Result so far: 7.0
The remainder is 2 after subtracting 70 from 72.
Fetch the next digit (3) from the dividend, attach it to 2 and continue: 23 / 10

Let's proceed to step 3:
23 divided by 10 is 2 with a remainder of 3.
Write down 2 as next digit of the result. 
Result so far: 72.0
The remainder is 3 after subtracting 20 from 23.
Bring next digit (4) of the dividend behind the 3 and repeat the process: 34 / 10

Advancing to step 4:
The number 10 fits into 34 3 times, leaving a remainder of 4.
Record the quotient 3 as the next digit in the result. 
Result so far: 723.0
Subtracting 30 from 34 leaves us with 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 10

On to step 5:
45 divided by 10 is 4 with a remainder of 5.
Use 4 as the next digit of our solution. 
Result so far: 7234.0
Subtracting 40 from 45 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 6:
When dividing 50 by 10, we get 5 with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 7234.5
Subtracting 50 from 50 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 7:
The number 10 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 7234.5
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
The number 10 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 7234.5
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 7234.5 with a remaining 0.0.